Filter
Top Products
4
BEFORE START-UP
BURNERS
Clean main burners, combustion fan and air louvers of
dust, lint and debris. Keep heater area clear and free from
combustibles, flammable liquids and chemicals. Do not
obstruct the flow of combustion and ventilating air.
RP2100 DIGITAL IID POLYMER
SECTION 1 - START-UP PROCEDURES
Your Raypak Pool/Spa heater has been designed for years of safe and reliable pool/spa water heating. It is available
in millivolt or electronic control options. ASME certified units, typical used in commercial applications, are also
available. This manual provides operation, installation, maintenance, and service information for these heaters.
If your heater has been installed correctly, operating the heater is an easy task. The upper front panel of the heater
contains the control center that allows you to turn the heater on or off and adjust the temperature settings for the pool
or spa. The temperature range is factory set from 65°F (18°C) to 104°F (40°C). The heater is also equipped with a
toggle switch to turn the heater on and off, see fig. # 9472 above for location. Section 4 of this manual contains more
details about the use of the controls in the Controls Adjustments subsection (page 29).
WATER
Water must be flowing through the heater during opera-
tion. Insure that system is filled with water and have pump
operating.
Fig.# 9472
ON
OFF
Fig.# 9478
PART ONE
OWNER'S OPERATING INSTRUCTIONS
FOR YOUR SAFETY - READ BEFORE OPERATING
WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION MAY
RESULT, CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.